1423959311410 has 8 divisors (see below), whose sum is σ = 2563126760556. Its totient is φ = 569583724560.

The previous prime is 1423959311393. The next prime is 1423959311459. The reversal of 1423959311410 is 141139593241.

It can be written as a sum of positive squares in 2 ways, for example, as 1373567592049 + 50391719361 = 1171993^2 + 224481^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71197965561 + ... + 71197965580.

Almost surely, 2^{1423959311410} is an apocalyptic number.

1423959311410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1423959311410 is a deficient number, since it is larger than the sum of its proper divisors (1139167449146).

1423959311410 is a wasteful number, since it uses less digits than its factorization.

1423959311410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142395931148.

The product of its (nonzero) digits is 116640, while the sum is 43.

The spelling of 1423959311410 in words is "one trillion, four hundred twenty-three billion, nine hundred fifty-nine million, three hundred eleven thousand, four hundred ten".